CN219420909U - Lightning protection cover for high-altitude monitoring - Google Patents
Lightning protection cover for high-altitude monitoring Download PDFInfo
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- CN219420909U CN219420909U CN202320052811.0U CN202320052811U CN219420909U CN 219420909 U CN219420909 U CN 219420909U CN 202320052811 U CN202320052811 U CN 202320052811U CN 219420909 U CN219420909 U CN 219420909U
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- mounting
- lightning
- lightning protection
- connecting seat
- connecting rod
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Abstract
The utility model discloses a lightning protection cover for high-altitude monitoring, which comprises: the monitoring camera comprises a mounting shell, wherein a monitoring camera body is mounted in the mounting shell, and the inner end of the protective shell is connected with a limiting rod and is positioned in the mounting shell; the adjusting rod, adjust the pole setting in the inside of mount pad, the upper end of first connecting seat is connected with the rotation connecting rod, and the upper end of rotation connecting rod is connected with the second connecting seat, the upper end of second connecting seat is connected with the fixed mounting piece, and the mounting bracket subassembly is installed in the outside of fixed mounting piece, the internally connected of fixed mounting piece has the lightning needle of drawing, and the lower extreme of drawing the lightning needle is connected with the earth connection. This a thunder and lightning protection cover for high altitude control has solved the high position of the lightning needle of being inconvenient for adjusting, is difficult to adjust according to the actual installation needs, and protective housing is difficult to dismantle simultaneously, is inconvenient for maintaining and changing the problem to the lightning protection cover.
Description
Technical Field
The utility model relates to the technical field of monitoring equipment, in particular to a lightning protection cover for high-altitude monitoring.
Background
The monitoring system is also called a closed-circuit television monitoring system, and a typical monitoring system mainly comprises five parts, namely front-end audio and video acquisition equipment, audio and video transmission equipment and rear-end storage, control and display equipment, wherein a monitoring camera is a semiconductor imaging device and has the advantages of high sensitivity, strong light resistance, small distortion, small volume, long service life, vibration resistance and the like, and is generally arranged at the top end of an outdoor upright rod or above a cross rod, and is easy to be struck by lightning in thunderstorm weather, so that the monitoring camera is damaged, and a lightning protection cover is needed.
The following defects exist in most of the existing technical schemes: the lightning protection cover is inconvenient to adjust the height position of the lightning needle, is difficult to adjust according to actual installation requirements, and is difficult to detach, and is inconvenient to repair and replace.
Disclosure of Invention
The utility model aims to provide a lightning protection cover for high-altitude monitoring, which solves the problems that the height position of a lightning needle is inconvenient to adjust, the lightning protection cover is difficult to disassemble according to actual installation requirements, and the lightning protection cover is inconvenient to maintain and replace in the prior art.
In order to achieve the above purpose, the present utility model provides the following technical solutions: a lightning protection shield for overhead monitoring, comprising:
the mounting shell is internally provided with a monitoring camera body, the outer side of the mounting shell is provided with a protective shell, the inner end of the protective shell is connected with a limiting rod and is positioned in the mounting shell, and the upper end of the protective shell is connected with a mounting seat;
the adjusting rod, adjust the pole setting in the inside of mount pad, and adjust the outside of pole and install first connecting seat, the upper end of first connecting seat is connected with the rotation connecting rod, and the upper end of rotation connecting rod is connected with the second connecting seat, the upper end of second connecting seat is connected with the fixed mounting piece, and the mounting bracket subassembly is installed in the outside of fixed mounting piece, the internally connected of fixed mounting piece has the lightning needle of drawing, and the lower extreme of lightning needle is connected with the earth connection.
Preferably, the longitudinal section of the protective shell is U-shaped.
Preferably, the limit rods are distributed at equal intervals at the inner end of the protective shell, and the limit rods form a sliding structure on the installation shell.
Preferably, a thread structure is arranged on the outer side of the adjusting rod, the thread structure is symmetrically arranged on the left and right of the central line of the adjusting rod, and the rotation directions of the thread structure are opposite.
Preferably, the rotation connecting rod is arranged in bilateral symmetry about the central line of the adjusting rod, and the rotation connecting rod is connected with the first connecting seat and the rotation connecting rod is connected with the second connecting seat in a rotation mode.
Preferably, the fixed mounting block is connected with the lightning needle in a threaded mode, and the lightning needle is connected with the ground wire in a clamping mode.
Preferably, the mounting frame assembly is composed of a mounting outer ring, a mounting connecting rod and a limiting block;
an outer mounting ring disposed inside the mounting seat;
the mounting connecting rod is connected to the inner end of the mounting outer ring and positioned at the outer end of the fixed mounting block;
and the limiting block is arranged at the outer end of the outer ring.
Preferably, the limiting blocks are arranged at equal angles with respect to the center of the fixed mounting block, and the limiting blocks form a sliding structure in the mounting seat.
Compared with the prior art, the utility model has the beneficial effects that: the lightning protection cover for high-altitude monitoring solves the problems that the height position of the lightning needle is inconvenient to adjust, the lightning needle is difficult to adjust according to actual installation needs, and meanwhile, the protection shell is difficult to detach, and the lightning protection cover is inconvenient to maintain and replace;
1. through being provided with protective housing and gag lever post, utilize the slide block connection of gag lever post on the installation casing, install protective housing in the outside of installation casing, utilize the bolt to fix protective housing simultaneously, in order to carry out dismouting maintenance and change to protective housing;
2. the adjusting rod is rotated to drive the first connecting seat in threaded connection with the adjusting rod to move, and then the installation height position of the fixed installation block is adjusted by utilizing the rotational connection between the first connecting seat and the rotational connecting rod and between the rotational connecting rod and the second connecting seat, so that the fixed installation block meets the installation requirement, and the applicability is improved;
3. through the threaded connection between fixed mounting piece and the lightning needle of drawing, can dismantle the change to drawing the lightning needle, utilize simultaneously to draw the connection between lightning needle and the earth connection can lead away the electric current when drawing the lightning needle and receive the thunderbolt, prevent that it from damaging the surveillance camera head body, utilize the setting of mounting bracket subassembly again to improve the stability of fixed mounting piece installation.
Drawings
FIG. 1 is a schematic diagram of a front cross-sectional structure of the present utility model;
FIG. 2 is a schematic top view of a cross-section of the connection between the mounting housing and the stop lever of the present utility model;
FIG. 3 is a schematic top view of the connection of the fixed mounting block and the lightning conductor;
fig. 4 is an enlarged schematic view of the structure of fig. 1 a according to the present utility model.
In the figure: 1. a mounting shell; 2. a monitoring camera body; 3. a protective housing; 4. a limit rod; 5. a mounting base; 6. an adjusting rod; 7. a first connection base; 8. rotating the connecting rod; 9. a second connecting seat; 10. fixing the mounting block; 11. a mounting bracket assembly; 111. installing an outer ring; 112. installing a connecting rod; 113. a limiting block; 12. a lightning needle; 13. and a grounding wire.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: a lightning protection cover for high-altitude monitoring comprises a mounting shell 1, a monitoring camera body 2, a protection shell 3, a limiting rod 4, a mounting seat 5, an adjusting rod 6, a first connecting seat 7, a rotating connecting rod 8, a second connecting seat 9, a fixed mounting block 10, a mounting frame assembly 11, a mounting outer ring 111, a mounting connecting rod 112, a limiting block 113, a lightning guiding needle 12 and a grounding wire 13;
the monitoring camera comprises a mounting shell 1, wherein a monitoring camera body 2 is mounted in the mounting shell 1, a protective shell 3 is arranged on the outer side of the mounting shell 1, a limit rod 4 is connected to the inner end of the protective shell 3 and is positioned in the mounting shell 1, and a mounting seat 5 is connected to the upper end of the protective shell 3;
the regulation pole 6, adjust pole 6 setting in the inside of mount pad 5, and adjust the outside of pole 6 and install first connecting seat 7, the upper end of first connecting seat 7 is connected with and rotates connecting rod 8, and the upper end of rotating connecting rod 8 is connected with second connecting seat 9, the upper end of second connecting seat 9 is connected with fixed mounting piece 10, and the mounting bracket subassembly 11 is installed in the outside of fixed mounting piece 10, mounting bracket subassembly 11 comprises installation outer loop 111, installation connecting rod 112 and stopper 113, installation outer loop 111 sets up the inside at mount pad 5, installation connecting rod 112 connects at the inner of installation outer loop 111 and is located the outer end of fixed mounting piece 10, stopper 113 sets up the outer end at installation outer loop 111, the internal connection of fixed mounting piece 10 has lightning guiding needle 12, and the lower extreme of lightning guiding needle 12 is connected with earth connection 13.
Working principle: when the lightning protection cover for high-altitude monitoring is used, firstly, as shown in fig. 1 and 2, the protective shell 3 is installed on the outer side of the installation shell 1 by utilizing the sliding clamping connection of the limiting rod 4 on the installation shell 1, meanwhile, the protective shell 3 is fixed by utilizing a bolt, and then the protective shell 3 plays a role in stabilizing and protecting the protective shell 3, and meanwhile, the protective shell 3 is convenient to disassemble, assemble, maintain and replace;
as shown in fig. 1, 3 and 4, according to the actual installation requirement, the adjusting rod 6 is rotated to drive the first connecting seat 7 in threaded connection with the adjusting rod 6 to move, and then the rotational connection between the first connecting seat 7 and the rotational connecting rod 8 and between the rotational connecting rod 8 and the second connecting seat 9 is utilized to adjust the installation height position of the fixed installation block 10 so as to meet the requirement, so that the applicability is improved, the threaded connection between the fixed installation block 10 and the lightning needle 12 can detach and replace the lightning needle 12, and meanwhile, the current generated when the lightning needle 12 is struck by lightning can be led away by utilizing the connection between the lightning needle 12 and the ground wire 13 to prevent the lightning needle 12 from damaging the monitoring camera body 2.
Standard parts used in the utility model can be purchased from the market, special-shaped parts can be customized according to the description of the specification and the drawings, the specific connection modes of all parts adopt conventional means such as mature bolts, rivets and welding in the prior art, the machinery, the parts and the equipment adopt conventional modes in the prior art, and the circuit connection adopts conventional connection modes in the prior art, so that details are not described in detail in the specification, and the utility model belongs to the prior art known to the person skilled in the art.
Although the present utility model has been described with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements and changes may be made without departing from the spirit and principles of the present utility model.
Claims (8)
1. A lightning protection cover for high-altitude monitoring, comprising:
the camera comprises an installation shell (1), wherein a monitoring camera body (2) is installed in the installation shell (1), a protective shell (3) is arranged on the outer side of the installation shell (1), a limit rod (4) is connected to the inner end of the protective shell (3) and located in the installation shell (1), and an installation seat (5) is connected to the upper end of the protective shell (3);
adjust pole (6), adjust pole (6) setting in the inside of mount pad (5), and adjust the outside of pole (6) and install first connecting seat (7), the upper end of first connecting seat (7) is connected with rotates connecting rod (8), and the upper end of rotating connecting rod (8) is connected with second connecting seat (9), the upper end of second connecting seat (9) is connected with fixed mounting piece (10), and the outside of fixed mounting piece (10) is installed mounting bracket subassembly (11), the internal connection of fixed mounting piece (10) has lightning guide needle (12), and the lower extreme of lightning guide needle (12) is connected with earth connection (13).
2. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the longitudinal section of the protective shell (3) is U-shaped.
3. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the limiting rods (4) are distributed at equal intervals at the inner end of the protective shell (3), and the limiting rods (4) form a sliding structure on the mounting shell (1).
4. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the outside of adjusting pole (6) has seted up the helicitic texture, and this helicitic texture sets up with the central line bilateral symmetry of adjusting pole (6), and this helicitic texture revolves to opposite.
5. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the rotary connecting rod (8) is arranged in bilateral symmetry about the central line of the adjusting rod (6), and the rotary connecting rod (8) and the first connecting seat (7) and the rotary connecting rod (8) and the second connecting seat (9) are connected in a rotary mode.
6. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the fixed mounting block (10) is connected with the lightning needle (12) in a threaded mode, and the lightning needle (12) is connected with the grounding wire (13) in a clamping mode.
7. A lightning protection shield for use in high-altitude monitoring as defined in claim 1, wherein: the mounting frame assembly (11) is composed of a mounting outer ring (111), a mounting connecting rod (112) and a limiting block (113);
a mounting outer ring (111) provided inside the mounting seat (5);
a mounting link (112) connected to an inner end of the mounting outer ring (111) and located at an outer end of the fixed mounting block (10);
and a stopper (113) provided at the outer end of the mounting outer ring (111).
8. A lightning protection shield for use in high-altitude monitoring as defined in claim 7, wherein: the limiting blocks (113) are distributed at equal angles with respect to the center of the fixed mounting block (10), and the limiting blocks (113) form a sliding structure in the mounting seat (5).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320052811.0U CN219420909U (en) | 2023-01-09 | 2023-01-09 | Lightning protection cover for high-altitude monitoring |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320052811.0U CN219420909U (en) | 2023-01-09 | 2023-01-09 | Lightning protection cover for high-altitude monitoring |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219420909U true CN219420909U (en) | 2023-07-25 |
Family
ID=87238901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320052811.0U Active CN219420909U (en) | 2023-01-09 | 2023-01-09 | Lightning protection cover for high-altitude monitoring |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219420909U (en) |
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2023
- 2023-01-09 CN CN202320052811.0U patent/CN219420909U/en active Active
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